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Pharmaceutical analytical standards

APIs, pharmacopoeial impurities, metabolites, nitrosamines and labelled standards.

APIs from A to Z →

Results 31,871-31,880 of 36,550

3-Nitrobenzotrifluoride

ImpurityLevels of characterisation
Cat. No.
P-F103-010
CAS
98-46-4
Formula
C7H4F3NO2
Family
Flutamide
Synonyms
m-(Trifluoromethyl)nitrobenzene, 1-nitro-3-(trifluoromethyl)benzene

4-Nitrosobenzoic acid

ImpurityLevels of characterisation
Cat. No.
P-N006-009
CAS
619-68-1
Formula
C7H5NO3
Family
Nafamostat
Synonyms
Nafamostat Impurity 15, p-Nitrosobenzoic acid

Norhydrocodone Hydrochloride

ImpurityLevels of characterisation
Cat. No.
P-O071-013
CAS
5083-62-5
Formula
C17H19NO3
Family
Oxycodone
Synonyms
Norhydrocodone, Morphinan-6-one, 4,5-epoxy-3-methoxy-, (5alpha)-

5-Oxo Viloxazine

ImpurityLevels of characterisation
Cat. No.
P-V043-007
CAS
56305-61-4
Formula
C13H17NO4
Family
Viloxazine
Synonyms
6-((2-Ethoxyphenoxy)methyl)morpholin-3-one, 6-[(2-ethoxyphenoxy)methyl]morpholin-3-one

Oxycodone Dimer

ImpurityLevels of characterisation
Cat. No.
P-O071-014
CAS
2139257-36-4
Formula
C36H42N2O8
Family
Oxycodone
Synonyms
6',7-Oxycodol-Oxycodone, Oxycodone Impurity 2

Oxycodone N-Oxide

ImpurityLevels of characterisation
Cat. No.
P-O071-015
CAS
71539-52-1
Formula
C18H21NO5
Family
Oxycodone
Synonyms
Oxycodone Related Compound B, Oxycodeinone N-oxide

Oxytocein

ImpurityLevels of characterisation
Cat. No.
P-O081-014
CAS
17912-60-6
Formula
C43H68N12O12S2
Family
Oxytocin
Synonyms
Oxytocein (A), Cys(1)-Tyr(2)-Ile(3)-Gln(4)-Asn(5)-Cys(6)-Pro(7)-Leu(8)-Gly(9)-NH2

alpha-Oxytocin Dimer

ImpurityLevels of characterisation
Cat. No.
P-O081-009
CAS
19645-28-4
Formula
C86H132N24O24S4
Family
Oxytocin
Synonyms
Oxytocin parallel dimer

Pethidine Impurity 1

ImpurityLevels of characterisation
Cat. No.
P-P068-011
CAS
2809-47-4
Formula
C16H25N3
Family
Pethidine
Synonyms
4-(dimethylamino)-2-[2-(dimethylamino)ethyl]-2-phenylbutanenitrile, Butyronitrile, 4-(dimethylamino)-2-(2-(dimethylamino)ethyl)-2-phenyl-

Pethidine Impurity 2

ImpurityLevels of characterisation
Cat. No.
P-P068-012
CAS
27036-95-9
Formula
C15H19NO2
Family
Pethidine
Synonyms
4-Ethoxycarbonyl-1-methyl-4-phenyl-1,2,3,4-tetrahydropyridine, ethyl 1-methyl-4-phenyl-2,3-dihydropyridine-4-carboxylate

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